Re: [Users] Vlan interface on top of bonding
Hi,
vlan tagging for ovirtmgmt interface is a bit tricky.
Here's how I do it:
- configure vlan tag on host(s) and switch - imho not necessary to have a ovirtmgmt bridge
available but vlan tagging configured for your ovirtmgmt network on your ethx or bondx
interface
- create a new datacenter (without hosts in it!)
- edit ovirtmgmt logical network (if it's not possible: delete it and create new
interface ovirtmgmt with vlan tag)
- put host(s) in new datacenter
- configure network from oVirt webadmin gui (maybe you have to uncheck "verify
connectivity between engine and hosts")
I can't say for sure if the steps above will work - maybe you have to do more directly
on the host.
Did a few setups with tagged ovirtmgmt interfaces in oVirt and RHEV but newer wrote down a
definitive guide for it :(
Regards,
René
-----Original message-----
From:Juan Pablo Lorier <jplorier(a)gmail.com>
Sent: Wednesday 8th May 2013 21:14
To: René Koch <r.koch(a)ovido.at>
Cc: users(a)ovirt.org
Subject: Re: [Users] Vlan interface on top of bonding
Hi René,
Tanks for your help. I've tried in the direction you pointed and I was
able to share the bond among other tagged networks. One of the problems
would be how to edit ovirtmgmt network now that it's created, I just
can't find in the way to do it by the web. I've tried starting a hole
new datacenter, but it creates the network and disables all changes.
Thus, I can't mark the ovirtmgmt network as tagged and add other tagged
networks to the bond.
I can't tag the management network neither not use it, so I'm kind of
stuck again.
Regards,
On 08/05/13 11:51, René Koch (ovido) wrote:
> Hi,
>
> first of all welcome to the oVirt project.
>
> Did you configure vlan tagging for your ovirtmgmt network?
> If you're using vlan tagging on (bonded) interfaces in oVirt you have to
> add a vlan tag to all logical networks - can't mix tagged and untagged
> logical networks.
>
> e.g (same for bonds as well):
> Name - VLAN - Network Name
> eth0 - eth0.10 - ovirtmgmt
> eth0.11 - lan1
> eth0.12 - lan2
>
> Hope this helps.
>
>